2078758959441

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2683}}^1\times {\mathrm{70123}}^1$

素因数の和:72965

約数の個数: 32

約数和(自身を含む): 2890948853760

約数和(自身を除く): 812189894319

約数列:

[1, 3, 29, 87, 127, 381, 2683, 3683, 8049, 11049, 70123, 77807, 210369, 233421, 340741, 1022223, 2033567, 6100701, 8905621, 9881489, 26716863, 29644467, 188140009, 258263009, 564420027, 774789027, 5456060261, 16368180783, 23893781143, 71681343429, 692919653147, 2078758959441]

約数ペア:

[(1, 2078758959441), (3, 692919653147), (29, 71681343429), (87, 23893781143), (127, 16368180783), (381, 5456060261), (2683, 774789027), (3683, 564420027), (8049, 258263009), (11049, 188140009), (70123, 29644467), (77807, 26716863), (210369, 9881489), (233421, 8905621), (340741, 6100701), (1022223, 2033567)]